2270507905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{155461}}^1$

素因数の和:155616

約数の個数: 16

約数和(自身を含む): 2865475584

約数和(自身を除く): 594967679

約数列:

[1, 5, 23, 115, 127, 635, 2921, 14605, 155461, 777305, 3575603, 17878015, 19743547, 98717735, 454101581, 2270507905]

約数ペア:

[(1, 2270507905), (5, 454101581), (23, 98717735), (115, 19743547), (127, 17878015), (635, 3575603), (2921, 777305), (14605, 155461)]